CN208748325U - A kind of embroidery machine facial line clamping device and embroidery machine - Google Patents
A kind of embroidery machine facial line clamping device and embroidery machine Download PDFInfo
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- CN208748325U CN208748325U CN201821408903.3U CN201821408903U CN208748325U CN 208748325 U CN208748325 U CN 208748325U CN 201821408903 U CN201821408903 U CN 201821408903U CN 208748325 U CN208748325 U CN 208748325U
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- embroidery machine
- flank
- grip slipper
- tooth
- plastic plate
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Abstract
The utility model discloses a kind of embroidery machine facial line clamping device and embroidery machines, mandril is moved including grip slipper and along the row that grip slipper length direction activity passes through, several perforation are offered on grip slipper, mobile mandril activity passes through the perforation, multistage flank of tooth plastic plate and optical axis are fixed on the grip slipper, mobile mandril activity from grip slipper passes through and head end riveting is fixed with tabletting, movable top rod rear end is arranged with adjustable spring, the front end of adjustable spring is abutted with the rear side of grip slipper, mobile mandril is equipped with the E type circlip abutted with the rear end of adjustable spring, position plastic cement plate hole corresponding with perforation is offered on flank of tooth plastic plate, mobile mandril activity passes through the plastic cement plate hole；Embroidery machine is provided with embroidery machine facial line clamping device described in any of the above embodiments on the embroidery machine；The utility model has the advantages that setting multistage flank of tooth plastic plate, avoids phenomena such as upper thread clamping is not tight or clamping tightly damages very much upper thread.
Description
Technical field
The utility model relates to a kind of embroidery machine field, in particular to a kind of embroidery machine facial line clamping device and embroidery
Machine.
Background technique
Embroidery machine industry at present, the raising required with properties of product and the increase for kind of embroidering, existing upper thread clamping
Device, because of machining accuracy and structure problem, so that facial line clamping device upper thread clamping occurs incessantly or upper thread crushes, even
The phenomenon that special upper thread is not available in part, how to improve facial line clamping device performance is one that embroidery industry technology improves
Target.
Utility model content
Technical problem to be solved in the utility model is in view of the deficiencies of the prior art, to provide a kind of embroidery machine upper thread
Clamping device and embroidery machine.
To achieve the goals above, the measure that the utility model is taken:
A kind of embroidery machine facial line clamping device is moved including grip slipper and along the row that grip slipper length direction activity passes through
Mandril is moved, several perforation are offered on grip slipper, mobile mandril activity passes through the perforation, is fixed with multistage tooth on the grip slipper
Dough model offset plate and optical axis, mobile mandril activity from grip slipper passes through and head end riveting is fixed with tabletting, mobile mandril
Rear end cap is equipped with adjustable spring, and the front end of adjustable spring is abutted with the rear side of grip slipper, and mobile mandril is equipped with and adjustable spring
The E type circlip that abuts of rear end, position plastic cement plate hole corresponding with perforation is offered on flank of tooth plastic plate, mandril activity is moved and wears
Cross the plastic cement plate hole；
Geared surface plastic plate fixed groove is opened up on the grip slipper, two side of bottom of flank of tooth plastic plate is provided with convex
It rises, is fixed between grip slipper and multistage flank of tooth plastic plate by protrusion and flank of tooth plastic plate fixed groove interference fit；
The grip slipper is equipped with optical axis fixed groove, solid by interference fit between optical axis fixed groove and multistage optical axis
It is fixed；
The flank of tooth plastic plate is convex, can cooperate with grip slipper and fix；The surface of flank of tooth plastic plate is provided with a plurality of
Tooth socket, the flank of tooth plastic plate multistage can be applied in combination according to actual needs, easy for installation easy to produce；
The optical axis is stiffened optical axis, can be applied in combination according to actual needs using multistage, easy for installation easy to produce；
The tabletting punch forming has interior convex surface, and upside is provided with bending edges, and bending edges prevent tabletting beat, interior convex surface
It is fitted closely between the flank of tooth of flank of tooth plastic plate by the elastic force of adjustable spring, was provided with line portion on bending edges, in tabletting
Offer the riveted holes for riveting mobile mandril；
The rear end of the mobile mandril, which is arranged, adds fixing sleeve, and fixing sleeve plays the role of vertically-guided, can directly replace
Change traditional facial line clamping device；
The mobile mandril middle position offers the jump-ring slot of fixed E type circlip, after the mobile mandril
It holds to tabletting direction and applies pressure, the upper thread between the interior convex surface for being clipped in tabletting and the tooth socket of flank of tooth plastic plate can be made to unclamp；
A kind of embroidery machine is provided with embroidery machine facial line clamping device described in any of the above embodiments on the embroidery machine.
The utility model has the beneficial effects that practical, production cost is low, structure novel, by the way that multistage is arranged on grip slipper
Flank of tooth plastic plate avoids phenomena such as upper thread clamping is not tight or clamping tightly damages very much upper thread, by the way that optical axis is arranged on grip slipper,
So that upper thread crosses line and will not wear flank of tooth plastic plate, so as to cross line more preferably smooth for upper thread, and improved by increasing optical axis hardness
The service life of device.
Detailed description of the invention
Fig. 1, the external structure schematic diagram of the utility model.
Fig. 2, the decomposition texture schematic diagram of the utility model.
Specific embodiment
A kind of embroidery machine facial line clamping device, including grip slipper 1 and the row passed through along 1 length direction activity of grip slipper
Mobile mandril 4, offers several perforation 11 on grip slipper 1, and mobile 4 activity of mandril passes through the perforation 11, solid on the grip slipper 1
Surely there are multistage flank of tooth plastic plate 2 and optical axis 3, the mobile mandril 4 activity from grip slipper 1 passes through and head end riveting is fixed with
Tabletting 5, mobile 4 rear end cap of mandril are equipped with adjustable spring 6, and the front end of adjustable spring 6 is abutted with the rear side of grip slipper 1, movable top
Bar 4 is equipped with the E type circlip 7 abutted with the rear end of adjustable spring 6, and it is corresponding with perforation 11 that position is offered on flank of tooth plastic plate 2
Plastic cement plate hole 23, mobile 4 activity of mandril passes through the plastic cement plate hole 23.
The application keeps upper thread crimping more firm, is not easy to loosen, also can effectively avoid weighing face wounded by increasing flank of tooth plastic plate 2
Line phenomenon, while increasing optical axis 3 improves facial line clamping device service life so as to cross line more preferably smooth for upper thread.
Under normal circumstances, adjustable spring 6 is compressive state, by the bounce of adjustable spring 6, so that the convex of tabletting 5
The tooth socket 22 of face 51 and flank of tooth plastic plate 2 clamps upper thread.When needing to unclamp the upper thread clamped, it is only necessary in mobile mandril 4
Rear end applies reaction force forwards, to make to generate one between the interior convex surface 51 of tabletting 5 and the tooth socket 22 of flank of tooth plastic plate 2
The upper thread of distance, clamping will unclamp.
Flank of tooth plastic plate 2 is soft state plastic material, there is appropriate elasticity, certainly also includes but is not limited to various plastics and rubber
Class material.
Optical axis 3 is hard metal material, optical axis 3 can whole stiffened, can also be in 3 surface stiffened of optical axis.
Geared surface plastic plate fixed groove 12 is opened up on the grip slipper 1, two side of bottom of flank of tooth plastic plate 2 is respectively provided with
There is protrusion 21, is interference fitted between grip slipper 1 and multistage flank of tooth plastic plate 2 by protrusion 21 and flank of tooth plastic plate fixed groove 12
It is fixed.
The grip slipper 1 is equipped with optical axis fixed groove 13, passes through interference between optical axis fixed groove 13 and multistage optical axis 3
Cooperation is fixed.
The flank of tooth plastic plate 2 is convex, can cooperate with grip slipper 1 and fix；The surface of flank of tooth plastic plate 2 is provided with more
Tooth socket 22, flank of tooth plastic plate 2 multistage can be applied in combination according to actual needs, easy for installation easy to produce.
The optical axis 3 is stiffened optical axis, can be applied in combination according to actual needs using multistage, easy for installation easy to produce.
5 punch forming of tabletting has interior convex surface 51, and upside is provided with bending edges 52, and bending edges 52 prevent tabletting 5 inclined
Pendulum, is fitted closely by the elastic force of adjustable spring 6 between interior convex surface 51 and the flank of tooth of flank of tooth plastic plate 2, is arranged on bending edges 52
There is line portion 53, crossing line portion 53 prevents upper thread from deviating from, and the riveted holes 54 for riveting mobile mandril 4 are offered in tabletting 5.
The rear end of the mobile mandril 4, which is arranged, adds fixing sleeve 8, and fixing sleeve 8 plays the role of vertically-guided, can be direct
Replace traditional facial line clamping device.Fixing sleeve 8 is metal material, certainly also includes but is not limited to various non-ferrous metals and steel
Metalloid.
4 middle position of mobile mandril offers the jump-ring slot 41 of fixed E type circlip 7, to the movable top
4 rear end of bar applies pressure to 5 direction of tabletting, can make between the interior convex surface 51 for being clipped in tabletting 5 and the tooth socket 22 of flank of tooth plastic plate 2
Upper thread unclamps.
A kind of embroidery machine is provided with embroidery machine facial line clamping device described in any of the above embodiments on the embroidery machine.
For a person skilled in the art, specific embodiment is only exemplarily described the application, it is clear that
The application specific implementation is not subject to the restrictions described above.It should be pointed out that for those skilled in the art, not
Under the premise of being detached from the application design, various modifications and improvements can be made, these belong to the protection scope of the application.Only
The improvement for the various unsubstantialities that the present processes conception and technical scheme carry out is used, or not improved by the application
Conception and technical scheme directly apply to other occasions, within the scope of protection of this application.Such as: all parts shape
On improvement.
Claims (9)
1. a kind of embroidery machine facial line clamping device, including grip slipper (1) and passed through along grip slipper (1) length direction activity one
It arranges mobile mandril (4), several perforation (11) is offered on grip slipper (1), mobile mandril (4) activity passes through the perforation (11),
Be characterized in that: being fixed with multistage flank of tooth plastic plate (2) and optical axis (3) on the grip slipper (1), the mobile mandril (4) from
Activity passes through in grip slipper (1) and head end riveting is fixed with tabletting (5), and mobile mandril (4) rear end cap is equipped with adjustable spring (6),
The front end of adjustable spring (6) is abutted with the rear side of grip slipper (1), and mobile mandril (4) are equipped with to be supported with the rear end of adjustable spring (6)
The E type circlip (7) connect offers position plastic cement plate hole (23) corresponding with perforation (11), mobile mandril on flank of tooth plastic plate (2)
(4) activity passes through the plastic cement plate hole (23).
2. a kind of embroidery machine facial line clamping device according to claim 1, it is characterised in that: the grip slipper (1)
On open up geared surface plastic plate fixed groove (12), two side of bottom of flank of tooth plastic plate (2) is provided with raised (21), grip slipper
(1) it is fixed between multistage flank of tooth plastic plate (2) by raised (21) and flank of tooth plastic plate fixed groove (12) interference fit.
3. a kind of embroidery machine facial line clamping device according to claim 1 or 2, it is characterised in that: the grip slipper
(1) optical axis fixed groove (13) are equipped with, are fixed between optical axis fixed groove (13) and multistage optical axis (3) by interference fit.
4. a kind of embroidery machine facial line clamping device according to claim 3, it is characterised in that: the flank of tooth plastic plate
(2) it is convex, can cooperates with grip slipper (1) and fix；The surface of flank of tooth plastic plate (2) is provided with a plurality of tooth socket (22), flank of tooth modeling
Offset plate (2) multistage can be applied in combination according to actual needs, easy for installation easy to produce.
5. a kind of embroidery machine facial line clamping device according to claim 4, it is characterised in that: the optical axis (3) is
Stiffened optical axis can be applied in combination using multistage according to actual needs, easy for installation easy to produce.
6. a kind of embroidery machine facial line clamping device according to claim 5, it is characterised in that: tabletting (5) punching
Molded to have interior convex surface (51), upside is provided with bending edges (52), and bending edges (52) prevent tabletting (5) beat, interior convex surface (51)
It is fitted closely between the flank of tooth of flank of tooth plastic plate (2) by the elastic force of adjustable spring (6), bending edges were provided with line on (52)
Portion (53) offers the riveted holes (54) for riveting mobile mandril (4) in tabletting (5).
7. a kind of embroidery machine facial line clamping device according to claim 6, it is characterised in that: the mobile mandril
(4) rear end, which is arranged, to be added fixing sleeve (8), and fixing sleeve (8) plays the role of vertically-guided, can directly replace traditional upper thread folder
Hold device.
8. a kind of embroidery machine facial line clamping device according to claim 7, it is characterised in that: the mobile mandril
(4) middle position offers the jump-ring slot (41) of fixed E type circlip (7), to mobile mandril (4) rear end to tabletting
(5) direction applies pressure, can make the face between the interior convex surface (51) for being clipped in tabletting (5) and the tooth socket (22) of flank of tooth plastic plate (2)
Line unclamps.
9. a kind of embroidery machine, it is characterised in that: 1 to 8 described in any item embroidery machine faces of having the right are arranged on the embroidery machine
Thread-clamping device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821408903.3U CN208748325U (en) | 2018-08-31 | 2018-08-31 | A kind of embroidery machine facial line clamping device and embroidery machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821408903.3U CN208748325U (en) | 2018-08-31 | 2018-08-31 | A kind of embroidery machine facial line clamping device and embroidery machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208748325U true CN208748325U (en) | 2019-04-16 |
Family
ID=66082446
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821408903.3U Active CN208748325U (en) | 2018-08-31 | 2018-08-31 | A kind of embroidery machine facial line clamping device and embroidery machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208748325U (en) |
-
2018
- 2018-08-31 CN CN201821408903.3U patent/CN208748325U/en active Active
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